Gauss's law for electric fields, Gauss's law for magnetic fields, Faraday's law, and the Ampere-Maxwell law are four of the most influential equations in science. In this guide for students, each equation is the subject of an entire chapter, with detailed, plain-language explanations of the physical meaning of each symbol in the equation, for both the integral and differential forms. The final chapter shows how Maxwell's equations may be combined to produce the wave equation, the basis for th...

This bestselling textbook is the most fundamental and easy-to-use introduction for beginner students. Broad yet concise, this overview of key topics draws students in. The seventh edition has substantial changes to the chapters on phonetics and semantics, forty new study questions and more than twenty new tasks.

What can texts - both written and oral - tell us about the societies that produce them? How are texts constituted in different cultures, and how do they shape societies and individuals? How can we understand the people who compose them? Drawing on examples from Africa and other countries, this original study sets out to answer these questions, by exploring textuality from a variety of angles. Topics covered include the importance of genre, the ways in which oral genres transcend the here-and-...

Measures taken by states in the name of countering terrorism constantly give rise to new international legal issues. Helen Duffy brings the law to life via detailed case studies which show what the war on terror means in practice for affected individuals and for the rule of law more broadly.

The law that regulates armed conflicts is one of the oldest branches of international law, and yet continues to be one of the most dynamic and relevant areas of law today. Now in its third edition, this textbook provides an accessible, scholarly, and up-to-date examination of international humanitarian law, offering students and teachers a comprehensive and logical discussion and analysis of the law. The textbook contains detailed examples, extracts from relevant cases, and useful discussion ...

Attitudes towards spoken, signed, and written language are of significant interest to researchers in sociolinguistics, applied linguistics, communication studies, and social psychology. This is the first interdisciplinary guide to traditional and cutting-edge methods for the investigation of language attitudes. Written by experts in the field, it provides an introduction to attitude theory, helps readers choose an appropriate method, and guides through research planning and design, data colle...

This Element offers a brief overview of Buddhist thought and modern scholarly approaches to its diverse forms of moral reflection. It then explores two of the most prominent philosophers from the main strands of the Indian Buddhist tradition - Buddhaghosa and Santideva - in a comparative fashion.

Working memory is currently a 'hot' topic in cognitive psychology and neuroscience. Because of their radically different scopes and emphases, however, comparing different models and theories and understanding how they relate to one another has been a difficult task. This volume offers a much-needed forum for systematically comparing and contrasting existing models of working memory.

It does so by asking each contributor to address the same comprehensive set of important theoretical questions ...

Internationally recognised as one of the leading texts in its field, this volume offers a comprehensive introduction to vocabulary for language teachers who would like to know more about the way vocabulary works. Two leading specialists make research and theory accessible, providing the background knowledge necessary for practitioners to make informed choices about vocabulary teaching and testing. This second edition retains the popular format of the first edition, and has been rewritten to t...

An Introduction to Museum Archaeology provides a comprehensive survey and synthesis of all aspects of current museum practice in relation to the discipline of archaeology. Drawing heavily on examples it deconstructs the different challenges posed by trying to tell archaeological stories in museum buildings, and on related sites. The final section sums up the state of museum archaeology in the early 21st century and discusses the major issues it is currently confronting.

There is also a detail...